Allen Bradley 140U-Q3D3-D50Q Molded Case Circuit Breaker
The Allen Bradley 140U-Q3D3-D50Q Molded Case Circuit Breaker offers robust protection for industrial electrical systems, designed for reliable operation in demanding environments. Ideal for applications requiring precise current interruption and control.
Manufacturer:Rockwell Automation
Model Number:140U-Q3D3-D50Q
Series:Molded Case Circuit Breaker
Voltage Rating:600V AC
Current Rating:500A
Interrupt Rating:200kA @ 480V
Mounting Type:Frame
Tripping Mechanism:Thermal-Magnetic
Operating Temperature Range:-30°C to +70°C
Certifications:UL Listed, CSA Certified, IEC Approved
Designed for demanding industrial applications, this molded case circuit breaker provides reliable performance and robust protection for your electrical systems.
The breaker features a frame-mounted design that ensures secure installation and easy maintenance. Its IP20 rating guarantees protection against dust and accidental contact with live parts.
With a voltage rating of up to 600V and a rated current of 500A, this circuit breaker is suitable for a wide range of applications, including motor control centers, power distribution panels, and industrial machinery.
The 140U-Q3D3-D50Q is certified to meet UL, CSA, and IEC standards, ensuring compliance with global safety regulations. Its interrupt rating of 100kA at 600V ensures it can handle short-circuit conditions effectively.
Installation is straightforward, thanks to clear markings and intuitive design. Regular maintenance is simplified by accessible components and a user-friendly interface.
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